NuMaker PWM1 drive +5V DC servo motor

Revision:
2:ec4920016fea
Parent:
0:68283046ceea
Child:
5:89a21aae7abe
--- a/mbed-os.lib	Mon Oct 17 03:15:17 2016 +0000
+++ b/mbed-os.lib	Tue Dec 13 13:39:14 2016 +0800
@@ -1,1 +1,1 @@
-https://github.com/ARMmbed/mbed-os/#a6f3fd1a60d5df59246d7caf3f108c4d34e1808e
+https://github.com/ARMmbed/mbed-os/#d5de476f74dd4de27012eb74ede078f6330dfc3f